HOW MUCH OF INTERVIEWER VARIANCE IS REALLY NONRESPONSE ERROR VARIANCE?

Autor:	WEST, BRADY T., OLSON, KRISTEN
Zdroj:	The Public Opinion Quarterly, 2010 Jan 01. 74(5), 1004-1026.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/40985414 Zobrazit plný text záznamu